Model: IRFR420TRPBF-VB.
Silk screen: VBE165R04.
Brand: VBsemi.
Parameters:.
- N channel.
- Maximum withstand voltage: 650V.
- Maximum current : 4A.
- Static on-resistance: 2200mΩ @ 10V, 2750mΩ @ 4.5V, 20Vgs (±V).
- Threshold voltage: 3.5V.
- Package: TO252.
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**Detailed parameter description: **.
IRFR420TRPBF-VB is an N-channel MOSFET with a maximum withstand voltage of 650V and a maximum current of 4A. Its static on-resistance behaves as follows at different voltages: 2200mΩ at 10V, 2750mΩ at 4.5V, and the driving voltage range is ±20V. The threshold voltage is 3.5V. The device is packaged in TO252 and has moderate size and heat dissipation performance. .
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**Application Introduction:**.
IRFR420TRPBF-VB is suitable for modules in a variety of fields, including but not limited to:.
1. **Power switch module**: Due to With its high withstand voltage and moderate current capability, it can be used in power switches and switch-mode power supply modules to help improve power conversion efficiency. .
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2. **Inverter and switching power supply**: In inverters and switching power supplies, this device can achieve efficient power conversion and control, and is suitable for solar inverters and electric vehicles. Charger and other applications. .
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3. **Motor drive**: Can be used in motor control and drive modules, such as motor control in electric vehicles, industrial machinery and household appliances. .
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4. **Battery charge and discharge protection**: In the battery management system, it can be used for battery charge and discharge protection and current control to ensure the safety and performance of the battery. .
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In short, IRFR420TRPBF-VB is suitable for a variety of fields that require N-channel MOSFETs with high withstand voltage and moderate current capability, including power management, inverters, motor drives, and battery management. Its performance parameters make it ideal for many electronic modules.